SwfUpload(1)swf multiple files uploading example
发布时间：2020-12-15 18:39:45 所属栏目：百科 来源：网络整理
导读：SwfUpload(1)swf multiple files uploading example swfUpload need flash player. It is good and easy to use. My action is as follow: @RequestMapping(value = "/swfupload.do",method = RequestMethod.POST) public void swfupload( @RequestParam(val
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SwfUpload(1)swf multiple files uploading example swfUpload need flash player. It is good and easy to use. My action is as follow: @RequestMapping(value = "/swfupload.do",method = RequestMethod.POST) public void swfupload( @RequestParam(value = "fileName",required = false) String fileName,@RequestParam(value = "Filedata") MultipartFile file,HttpServletResponse response) throws IOException { logger.info("swf orginal file name = " + file.getOriginalFilename() + " fileName = " + fileName); PrintWriter out = response.getWriter(); response.setContentType("text/html;charset=UTF-8"); response.setCharacterEncoding("UTF-8"); out.write("{success:true}"); out.close(); } My example is in easytalker project. The html page will be as follow: <html> <head> <title>SWFUpload Demo</title> <link rel="stylesheet" type="text/css" href="./resources/component/swfupload/2.2.0.1/default.css"> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> <script type="text/javascript" src="./resources/component/swfupload/2.2.0.1/swfupload.js"></script> <script type="text/javascript" src="./resources/component/swfupload/2.2.0.1/swfupload.queue.js"></script> <script type="text/javascript" src="./resources/component/swfupload/2.2.0.1/fileprogress.js"></script> <script type="text/javascript" src="./resources/component/swfupload/2.2.0.1/handlers.js"></script> <script type="text/javascript"> var swfupload; $(function(){ var settings = { flash_url : "./resources/component/swfupload/2.2.0.1/swfupload.swf",flash9_url : "./resources/component/swfupload/2.2.0.1/swfupload_fp9.swf",upload_url: "swfupload.do",file_size_limit : "100 MB",file_types : "*.*",file_types_description : "All Files",file_upload_limit : 100,file_queue_limit : 0,custom_settings : { cancelButtonId : "btnCancel",progressTarget : "fsUploadProgress" },debug: false,// Button settings button_image_url: "./resources/component/swfupload/2.2.0.1/XPButtonUploadText_61x22.png",button_width: "80",button_height: "22",button_placeholder_id: "spanButtonPlaceHolder",button_text: '<span class="theFont">Add File</span>',button_text_style: ".theFont { font-size: 12; }",button_text_left_padding: 4,button_text_top_padding: 3,// The event handler functions are defined in handlers.js swfupload_preload_handler : preLoad,swfupload_load_failed_handler : loadFailed,file_queued_handler : fileQueued,file_queue_error_handler : fileQueueError,//select file error file_dialog_complete_handler : fileDialogComplete,//after selecting file upload_start_handler : uploadStart,upload_progress_handler : uploadProgress,upload_error_handler : uploadError,//upload fail upload_success_handler : uploadSuccess,//upload success upload_complete_handler : uploadComplete,//file upload complete queue_complete_handler : queueComplete // Queue plugin event }; swfupload = new SWFUpload(settings); }); </script> </head> <body> <div><span id="attachment">file:</span></div> <div> <span id="spanButtonPlaceHolder"></span> <input id="btnCancel" type="button" value="Cancel" onclick="swfupload.cancelQueue();" disabled="disabled"/> <span id="divStatus">files uploaded</span> </div> <div id="fsUploadProgress"></div> </body> </html> The most import javascript files are handlers.js my file are very simple,I delete a lot of functions in previous example. I just want to verify the file uploading function. At first,I want to response the client json format data in json reponse. But I got 406 error. HTML 406 Not Acceptable error on upload So I change the response to application-context/text/html,It is ok now. This is the answer about this in official website: A regular browser doing an upload will accept results in these types: (taken from actual headers) text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5 references: http://www.iteye.com/topic/1123391 http://www.iteye.com/topic/1123990 http://code.google.com/p/swfupload/ http://demo.swfupload.org/v220/index.htm https://github.com/lardawge/swfupload-rails-authentication/issues/1 http://code.google.com/p/activeupload/issues/detail?id=2
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